/*
    GNU GENERAL PUBLIC LICENSE
    Copyright (C) 2006 The Lobo Project

    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public
    License as published by the Free Software Foundation; either
    verion 2 of the License, or (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    General Public License for more details.

    You should have received a copy of the GNU General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    Contact info: lobochief@users.sourceforge.net
*/
/*
 * Created on Mar 12, 2005
 */
package org.lobobrowser.main;

import java.awt.*;
import javax.swing.*;
import java.io.*;

/**
 * Entry point class of the browser application.
 */
public class EntryPoint extends Canvas {
	/**
	 * Launches a browser window. If a browser instance is found
	 * to already exist, the new browser window is opened in the
	 * running application.
	 * <p>
	 * Note: To run without an "ext" directory (e.g. from the project
	 * source code in Eclipse) you need to set up the "ext.dirs"
	 * and/or "ext.files" properties.
	 */
    public static void main(String[] args) {
        try {
        	ReuseManager.getInstance().launch(args);
        } catch(Throwable err) {
        	StringWriter swriter = new StringWriter();
        	PrintWriter writer = new PrintWriter(swriter);
        	err.printStackTrace(writer);
        	writer.flush();
        	JOptionPane.showMessageDialog(new JFrame(), "An unexpected error occurred during application startup:\r\n" + swriter.toString(), "ERROR", JOptionPane.ERROR_MESSAGE);
            System.exit(1);
        }
    }
}
